CN204947090U - The whole network leads to 3D electrical tilt antenna - Google Patents
The whole network leads to 3D electrical tilt antenna Download PDFInfo
- Publication number
- CN204947090U CN204947090U CN201520731002.8U CN201520731002U CN204947090U CN 204947090 U CN204947090 U CN 204947090U CN 201520731002 U CN201520731002 U CN 201520731002U CN 204947090 U CN204947090 U CN 204947090U
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- whole network
- electrical tilt
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Abstract
The utility model discloses a kind of the whole network and leads to 3D electrical tilt antenna, comprise reflecting plate, be fixed on the ultra-wideband oscillator on reflecting plate, ultra-wideband phase shifter, transmission component, Long-distance Control motor, rotating speed conversion and control box, L shape band axis fixing plate, AISG interface with and connector form antenna body, lightning rod, top cover, outer cover; Square four groove metal fixed levers and be arranged at band ear disk fixing with outer cover above square four groove metal fixed levers; To be arranged at below square four groove metal fixed levers fixing for regulating the azimuthal bush support of entire physical with outer cover; Be arranged at the heightening frame for antenna body Height Adjustment below bush support; This whole network leads to 3D electrical tilt antenna and all can regulate separately the angle of declination of every slave antenna and azimuth, successfully realize the design concept that integrated level is high, flexibility good, volume is little, realize the co-sited location altogether of multiband, meet the multiple network standard application of different operators, and carried out compact design on guarantee reliability basis.
Description
Technical field
The utility model embodiment relates to wireless communication field, more particularly, relates to the whole network and leads to 3D electrical tilt antenna.
Background technology
Along with urban construction is fast-developing, the city public land limit of the newly-built base station of common carrier also reduces day by day, and all kinds of cities property is coordinated difficulty and day by day strengthened, and all present situations cause great difficulty to newly-built base station selection.
For realizing the Joint construction and sharing of the special area network coverage and public land, save human cost, reduce difficulty of construction, improve maintainable, what be suitable for urban construction beautifies demand, and blast pipe integration embellished antenna becomes to be widely used as main solution.But existing blast pipe integration embellished antenna scheme, integrated level is not high, and structure is not compact, and flexibility ratio is not high, cannot long-rangely control separately, the network coverage is not comprehensive, does not reach the actual requirement of Joint construction and sharing comprehensively, and its volume is comparatively large, difficulty of construction is high, causes manpower financial capacity's material resources to waste.
As can be seen here, integrated level is higher, compact conformation, flexibility is higher, small volume, the comprehensive the whole network of network support leads to the first-selection that 3D electrical tilt antenna will be following blast pipe integration embellished antenna, greatly will reduce difficulty of construction, improve maintainable, save construction cost, flexible remote controls, and avoids the wasting of resources.
Utility model content
The purpose of this utility model is for deficiency of the prior art, provides a kind of flexibility ratio and integrated level is high, small volume, azimuth and all independent adjustable the whole network of angle of declination lead to 3D electrical tilt antenna.
The whole network of the present utility model leads to 3D electrical tilt antenna, comprises reflecting plate 1, rotating speed conversion and control box 4, L-type fixed head 5, band ear disk 6, bush support 7, heightening frame 8, outer cover 9, top cover 10, lightning rod 12, square four groove metal fixed levers 14, AISG interface 18 and connector 16;
Described reflecting plate 1 comprises some reflection flaggies 100, and reflection flaggy 100 is evenly arranged on square four groove metal fixed levers 14 along square four groove metal fixed lever 14 directions, between adjacent two reflection flaggies 100, be connected with L-type fixed head 5; Described band ear disk 6 is separately positioned on its top and bottom with bush support 7 perpendicular to square four groove metal fixed levers 14, and described heightening frame 8 is arranged at bush support 7 bottom; Square four groove metal fixed levers 14 and the equipment connected thereon are coated on inside by described outer cover 9, are fixedly connected with band ear disk 6 and bush support 7; Described top cover 10 is set in outer cover 9 top, and described lightning rod 12 is arranged on top cover 10; Described reflecting plate 1 is all connected with antenna body, and described connector 16 and AISG interface 18 hang and are fixed on bush support 7.
Further, described reflecting plate 1 comprises three reflection flaggies 100, and each reflection flaggy 100 is equipped with antenna body; Described antenna body comprises five ultra-wideband oscillators, 2, two ultra-wideband phase shifters 15, transmission component 13, L-type fixed head 5, rotating speed conversion and control box 4, Long-distance Control motor 3, connector 16;
Further, described ultra-wideband oscillator 2 is evenly fixed on the front of reflection flaggy 100, described two ultra-wideband phase shifters 15, transmission component 13 are fixed on the reverse side of reflection flaggy 100, the two ends up and down that described L-type fixed head 5 is arranged on reflection flaggy 100 are fixed on square four groove metal fixed levers 14, and described Long-distance Control motor 3 is connected on the lower surface of the L-type fixed head 5 reflecting flaggy 100 lower end successively with rotating speed conversion and control box 4.
Further, described band ear disk 6 comprises plectane 60 and is formed at plectane 60 circumferentially and the alternate outer folding disk ear 61 that separates and infolding disk ear 62; Described plectane 60 is provided with the first screw hole 601, described Wai Zhe disk ear 61 is provided with the second self-plugging rivet hole 611, described infolding disk ear 62 is provided with the second screwed hole 621;
Two ends up and down of described outer cover 9 are respectively equipped with several alternate the first self-plugging rivet holes 91 separated;
Second self-plugging rivet hole 611 aligns with the first self-plugging rivet hole 91 of outer cover 9, utilizes self-plugging rivet 11 to be fixed.
Further, described bush support 7 comprises the cylindric upper bush 71 of open topped, perpendicular to the pole 72 of upper bush 71 lower surface, and lower annulus 73; Described upper bush 71 lower surface is provided with connector 16, AISG interface 18, cable-through hole 711, the mounting groove perpendicular to lower surface is provided with in upper bush 71 inside, the sidewall of mounting groove is provided with the 3rd screw hole 712, the sidewall of upper bush 71 is provided with the 3rd self-plugging rivet hole 713; Described lower annulus 73 is provided with M10 mounting hole 731; The first self-plugging rivet hole 91 that 3rd self-plugging rivet hole 713 and outer cover 9 lower end are formed aligns, and utilizes self-plugging rivet 11 to be fixed.
More concrete, described square four groove metal fixed levers 14 comprise four sides, have the four sides nut stopper slot 141 along square four groove metal fixed lever 14 radial direction on its lateral surface, have screwed hole 142 at its end face and bottom surface; Described screwed hole 142 utilizes screw to be fixed with the first screw hole 601 on band ear disk 6 and the 3rd screw hole 712 on bush support 7 to it.
More concrete, rotating speed conversion and control box 4 is provided with Long-distance Control motor interface 41 and rotating shaft connecting plate 42, and described Long-distance Control motor interface 41 is for being connected with Long-distance Control motor 3, and described rotating shaft connecting plate 42 is connected and fixed with reflecting plate 1.
More concrete, described L-type fixed head 5 comprises two orthogonal sides, a side is provided with the 4th screw hole 51 wherein, another side is provided with rotating speed conversion and control box fixing hole 52 and limit axis hole 53, described 4th screw hole 51 is fixed with the nut stopper slot 141 on square four groove metal fixed levers 14, described rotating speed conversion and control box fixing hole 52 is for being fixed with rotating speed conversion and control box 4, and described limit axis hole 53 is for the axial limiting of rotating shaft connecting plate 42.
More concrete, described band ear disk 6 and bush support 7 are equipped with lightning-arrest string holes 17.
The utility model the whole network leads to 3D electrical tilt antenna and has following beneficial effect: logical three electrical tilt antennas of this whole network are arranged in single sector flexibly by three UWB (Ultra Wideband) Antenna, and employing horizontal azimuth separately adjustable and that lower decline angle is adjustable separately 3 electricity adjusts the new design philosophy of blast pipe integration embellished antennas; Successfully realize the accurate control of long-range omnibearing horizontal azimuth of antenna and lower decline angle, its undersized structural design, brand-new design concept, achieve the network coverage flexibly and the Joint construction and sharing of resource of building a station, save city urgent gradually greatly to build a station resource, reduce difficulty of building a station, save the maintenance cost in manually build a station expense and later stage.
Accompanying drawing explanation
Below with reference to accompanying drawing, the utility model is described in further detail:
Fig. 1 is the overall structure figure that the utility model embodiment the whole network leads to 3D electrical tilt antenna;
Fig. 2 is the front decomposition chart that the utility model embodiment the whole network leads to 3D electrical tilt antenna;
Fig. 3 is the reverse side face decomposition chart that the utility model embodiment the whole network leads to 3D electrical tilt antenna;
Fig. 4 is that the utility model embodiment the whole network leads to 3D electrical tilt antenna medium speed conversion and control case connecting structure figure;
Fig. 5 is that the utility model embodiment the whole network leads to transmission component johning knot composition in 3D electrical tilt antenna;
Fig. 6 is the structure chart that the utility model embodiment the whole network leads to ear disk in 3D electrical tilt antenna;
Fig. 7 is the structure chart that the utility model embodiment the whole network leads to 3D electrical tilt antenna middle sleeve support;
Fig. 8 is the structure chart that the utility model embodiment the whole network leads to four groove metal fixed levers in 3D electrical tilt antenna;
Fig. 9 is the structure chart that the tight the whole network of the utility model embodiment leads to L-type fixed head in 3D electrical tilt antenna;
Wherein: 1-reflecting plate; 2-ultra-wideband oscillator; 3-Long-distance Control motor; 4-rotating speed conversion and control box; 41-Long-distance Control motor interface; 42-rotating shaft connecting plate; 5-L type fixed head; 51-the 4th screw hole; 52-rotating speed conversion and control box fixing hole; 53-limits axis hole; 6-is with ear disk; 60-plectane; 61-rolls over disk ear outward; 62-infolding disk ear; 601-first screw hole; 611-second self-plugging rivet hole; 621-second screw hole; 7-bush support; 71-sleeve; 72-pole; Annulus under 73-; 711-connector and AISG interface cable-through hole; 712-the 3rd screw hole; 713-the 3rd self-plugging rivet hole; 731-M10 mounting hole; 8-heightening frame; 9-outer cover; 91-first self-plugging rivet hole; 10-top cover; 11-self-plugging rivet; 12-lightning rod; 13-transmission component; 131-drive screw; 132-shackle rod; 133-Long-distance Control motor two; The square four groove metal fixed levers of 14-; 141-nut stopper slot; 142-screwed hole; 15-ultra-wideband phase shifter; 16-connector; 17-takes shelter from the thunder string holes; 18-AISG interface.
Embodiment
The utility model provides a kind of the whole network to lead to 3D electrical tilt antenna, and for making the purpose of this utility model, technical scheme and effect clearly, clearly, and further describe the utility model with reference to accompanying drawing examples.Should be appreciated that concrete enforcement described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to Fig. 1 to Fig. 9, the utility model embodiment the whole network leads to 3 electrical tilt antennas, comprise reflecting plate 1, rotating speed conversion and control box 4, L-type fixed head 5, band ear disk 6, bush support 7, heightening frame 8, outer cover 9, top cover 10, lightning rod 12, square four groove metal fixed lever 14 and connectors 16, L-type fixed head 5 is arranged at reflecting plate 1 top and bottom and is fixed on square four groove metal fixed levers 14, rotating speed conversion and control box 4 is placed on L-type fixed head 5, band ear disk 6 is arranged at square four groove metal fixed lever 14 top and bottoms respectively with bush support 7, heightening frame 8 is arranged at bush support 7 bottom, outer cover 9 is fixed respectively at band ear disk 6 and bush support 7 by self-plugging rivet 11, top cover 10 is set in outer cover 9 upper end, lightning rod 12 is arranged on top cover 10, reflecting plate 1 comprises three reflection flaggies 100, and each reflection flaggy 100 is provided with the antenna body be made up of five ultra-wideband oscillators, 2, two ultra-wideband phase shifters 15, transmission component 13, L-type fixed head 5, rotating speed conversion and control box 4, Long-distance Control motor 3, connector 16, five ultra-wideband oscillators 2 are fixed on the front of reflection flaggy 100, two ultra-wideband phase shifters 15, transmission components 13 are fixed on the reverse side reflecting flaggy 100, Long-distance Control motor 3 is connected with the Long-distance Control motor interface 41 below rotating speed conversion and control box 4, rotating shaft connecting plate 42 above reflecting plate 1 and rotating speed conversion and control box 4, connector 16 is outstanding to be fixed on bush support 7.
In the utility model embodiment, two ends up and down of outer cover 9 are formed with 8 alternate the first self-plugging rivet holes 91 separated altogether, and wherein go up end and comprise 3 the first self-plugging rivet holes 91 altogether, lower end comprises 5 the first self-plugging rivet holes 91 altogether.
Comprise plectane 60 with ear disk 6 and be formed at plectane 60 circumferentially and the alternate outer folding disk ear 61 that separates and infolding disk ear 62, plectane 60 is formed the first screw hole 601, roll over outside in disk ear 61 and form the second self-plugging rivet hole 611, infolding disk ear 62 is formed the second screw hole 621, the first self-plugging rivet hole 91 that the second self-plugging rivet hole 611 that Wai Zhe disk ear 61 is formed and end on outer cover 9 are formed aligns, and utilizes self-plugging rivet 11 to be fixed.
Bush support 7 comprises upper bush 71, pole 72, lower annulus 73, connector 16 and AISG interface 18 cable-through hole the 711, the 3rd screw hole 712 and the 3rd self-plugging rivet hole 713 is formed at upper bush 71, lower annulus 73 forms M10 mounting hole 731, the first self-plugging rivet hole 91 that the 3rd self-plugging rivet hole 713 that upper bush 71 is formed and outer cover 9 lower end are formed aligns, and utilizes self-plugging rivet 11 to be fixed.
Square four groove metal fixed levers 14 comprise four sides nut stopper slot 141 and are positioned at the screwed hole 142 of end face and bottom surface, and described screwed hole 142 utilizes screw to be fixed with the first screw hole 601 on band ear disk 6 and the 3rd screw hole on bush support 7 to it.
Rotating speed conversion and control box 4 is provided with Long-distance Control motor interface 41 and rotating shaft connecting plate 42, and described Long-distance Control motor interface 41 is for being connected with Long-distance Control motor 3, and described rotating shaft connecting plate 42 is connected and fixed with reflecting plate 1.
L-type fixed head 5 comprises the 4th screw hole 51 and rotating speed conversion and control box fixing hole 52, described 4th screw hole 51 is fixed with the nut stopper slot 141 on square four groove metal fixed levers 14, and described rotating speed conversion and control box fixing hole 52 is for being fixed with rotating speed conversion and control box 4.
Transmission component 13 comprises drive screw 131, shackle rod 132 and Long-distance Control motor 2 133.
Band ear disk 6 and bush support 7 are equipped with lightning-arrest string holes 17.
The utility model embodiment is arranged in single sector flexibly by three UWB (Ultra Wideband) Antenna, adopts Long-distance Control driven by motor rotating speed conversion and control box to control rotating shaft connecting plate and drives antenna body, realize the horizontal azimuth adjustment of single antenna body; Long-distance Control driven by motor drive link moves phase shifter, realizes the lower decline angle adjustment of single antenna body; The independent adjustment to each single antenna body horizontal azimuth and lower decline angle is achieved by the inside cascade system of Long-distance Control motor, achieve the function of 3D stereoscopic electric key joint, be convenient to the accurate control of long-range omnibearing horizontal azimuth of antenna and lower decline angle, its undersized structural design, brand-new design concept, achieve the network coverage flexibly and the Joint construction and sharing of resource of building a station, save city urgent gradually greatly to build a station resource, reduce difficulty of building a station, save the maintenance cost in manually build a station expense and later stage.
The above is only the preferred implementation of the utility model embodiment; should be understood that; for those skilled in the art; can also make some improvement under the prerequisite not departing from the utility model embodiment principle and innovative idea, these improve the protection range that also should be considered as the utility model embodiment.
Claims (8)
1. the whole network leads to 3D electrical tilt antenna, it is characterized in that: comprise reflecting plate (1), rotating speed conversion and control box (4), L-type fixed head (5), band ear disk (6), bush support (7), heightening frame (8), outer cover (9), top cover (10), lightning rod (12), square four groove metal fixed levers (14), AISG interface (18) and connector (16);
Described reflecting plate (1) comprises some reflection flaggies (100), reflection flaggy (100) is evenly arranged on square four groove metal fixed levers (14) along square four groove metal fixed lever (14) directions, between adjacent two reflections flaggy (100), be connected with L-type fixed head (5); Described band ear disk (6) and bush support (7) are separately positioned on its top and bottom perpendicular to square four groove metal fixed levers (14), and described heightening frame (8) is arranged at bush support (7) bottom; Square four groove metal fixed levers (14) and the equipment connected thereon are coated on inside by described outer cover (9), are fixedly connected with band ear disk (6) and bush support (7); Described top cover (10) is set in outer cover (9) top, and described lightning rod (12) is arranged on top cover (10); (1) is all connected with antenna body with described reflecting plate, and described connector (16) and AISG interface (18) hang and is fixed on bush support (7).
2. the whole network according to claim 1 leads to 3D electrical tilt antenna, it is characterized in that: described reflecting plate (1) comprises three reflections flaggy (100), and each reflection flaggy (100) is equipped with antenna body; Described antenna body comprises five ultra-wideband oscillators (2), two ultra-wideband phase shifters (15), transmission component (13), L-type fixed head (5), rotating speed conversion and control box (4), Long-distance Control motor (3), connector (16);
Described ultra-wideband oscillator (2) is evenly fixed on the front of reflection flaggy (100), described two ultra-wideband phase shifters (15), transmission component (13) are fixed on the reverse side of reflection flaggy (100), the two ends up and down that described L-type fixed head (5) is arranged on reflection flaggy (100) are fixed on square four groove metal fixed levers (14), and described Long-distance Control motor (3) and rotating speed conversion and control box (4) are connected on the lower surface of the L-type fixed head (5) reflecting flaggy (100) lower end successively.
3. the whole network according to claim 2 leads to 3D electrical tilt antenna, it is characterized in that: described band ear disk (6) comprises plectane (60) and is formed at plectane (60) circumferentially and the alternate outer folding disk ear (61) that separates and infolding disk ear (62); Described plectane (60) is provided with the first screw hole (601), described Wai Zhe disk ear (61) is provided with the second self-plugging rivet hole (611), described infolding disk ear (62) is provided with the second screwed hole (621);
Two ends up and down of described outer cover (9) are respectively equipped with several alternate the first self-plugging rivet holes (91) separated;
Second self-plugging rivet hole (611) aligns with the first self-plugging rivet hole (91) of outer cover (9), utilizes self-plugging rivet (11) to be fixed.
4. the whole network according to claim 2 leads to 3D electrical tilt antenna, it is characterized in that: described bush support (7) comprises the cylindric upper bush (71) of open topped, perpendicular to the pole (72) of upper bush (71) lower surface, and lower annulus (73); Described upper bush (71) lower surface is provided with connector (16), AISG interface (18), cable-through hole (711), the mounting groove perpendicular to lower surface is provided with in upper bush (71) inside, the sidewall of mounting groove is provided with the 3rd screw hole (712), the sidewall of upper bush (71) is provided with the 3rd self-plugging rivet hole (713); Described lower annulus (73) is provided with M10 mounting hole (731); The first self-plugging rivet hole (91) that 3rd self-plugging rivet hole (713) and outer cover (9) lower end are formed aligns, and utilizes self-plugging rivet (11) to be fixed.
5. the whole network according to claim 2 leads to 3D electrical tilt antenna, it is characterized in that: described square four groove metal fixed levers (14) comprise four sides, have four sides nut stopper slot (141) along square four groove metal fixed lever (14) radial direction on its lateral surface, have screwed hole (142) at its end face and bottom surface; Described screwed hole (142) utilizes screw to be fixed with the first screw hole (601) on band ear disk (6) and the 3rd screw hole (712) on bush support (7) to it.
6. the whole network according to claim 2 leads to 3D electrical tilt antenna, it is characterized in that: rotating speed conversion and control box (4) is provided with Long-distance Control motor interface (41) and rotating shaft connecting plate (42), described Long-distance Control motor interface (41) is for being connected with Long-distance Control motor (3), and described rotating shaft connecting plate (42) and reflecting plate (1) are connected and fixed.
7. the whole network according to claim 2 leads to 3D electrical tilt antenna, it is characterized in that: described L-type fixed head (5) comprises two orthogonal sides, a side is provided with the 4th screw hole (51) wherein, another side is provided with rotating speed conversion and control box fixing hole (52) and limit axis hole (53), described 4th screw hole (51) is fixed with the nut stopper slot (141) on square four groove metal fixed levers (14), described rotating speed conversion and control box fixing hole (52) is for being fixed with rotating speed conversion and control box (4), described limit axis hole (53) is for the axial limiting of rotating shaft connecting plate (42).
8. the whole network according to claim 1 to 7 any one leads to 3D electrical tilt antenna, it is characterized in that: described band ear disk (6) and bush support (7) are equipped with lightning-arrest string holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520731002.8U CN204947090U (en) | 2015-09-21 | 2015-09-21 | The whole network leads to 3D electrical tilt antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520731002.8U CN204947090U (en) | 2015-09-21 | 2015-09-21 | The whole network leads to 3D electrical tilt antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204947090U true CN204947090U (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520731002.8U Withdrawn - After Issue CN204947090U (en) | 2015-09-21 | 2015-09-21 | The whole network leads to 3D electrical tilt antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204947090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119054A (en) * | 2015-09-21 | 2015-12-02 | 南京华脉科技股份有限公司 | 3D tunable antenna compatible with China Telecom network, China Mobile network and China Unicom network |
| CN110098475A (en) * | 2019-05-14 | 2019-08-06 | 北京航空航天大学 | A kind of more valve cylindrical shape Low-Frequency Mechanical antenna mechanisms |
-
2015
- 2015-09-21 CN CN201520731002.8U patent/CN204947090U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119054A (en) * | 2015-09-21 | 2015-12-02 | 南京华脉科技股份有限公司 | 3D tunable antenna compatible with China Telecom network, China Mobile network and China Unicom network |
| CN105119054B (en) * | 2015-09-21 | 2018-04-24 | 南京华脉科技股份有限公司 | The whole network leads to 3D electrical tilt antennas |
| CN110098475A (en) * | 2019-05-14 | 2019-08-06 | 北京航空航天大学 | A kind of more valve cylindrical shape Low-Frequency Mechanical antenna mechanisms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160106 Effective date of abandoning: 20180424 |
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| AV01 | Patent right actively abandoned |